baber/WOPTO huggingface dataset:
Patent JP-H06341127-A (JP)
Title: Dam-lake storage-water partition device with flow regulating curtain
Inventor: TERAZONO KATSUJI
IPC: E02B7/00
Filed: 1993-06-01
Abstract: PURPOSE:To separate a pollutant effectively by installing a partition device partitioning and protecting the clear storage water of a dam lake from waste water and muddy water temporarily flowing in from a river at the time of a rainfall into the dam lake. CONSTITUTION:A partition device 4 is formed from a partition curtain 13 suspended from a water surface, a float 10 and a buoy 15, an anchor 16, etc., for a holder, and the partition curtain 13 is replaced with a flow regulating curtain 72, thus forming a flow regulating curtain device 70. The partition device 4 is mounted along the flow of the influent of a river 2, the flow regulating curtain devices 70 are set up to 70a, 70b, 70c while being oppositely faced to the flow of influent, and a pair of the devices 70 are fixed by revetment anchors 8a, 8b, 8c. Accordingly, the deterioration of water quality can be prevented by the shielding effect of the partition curtains in waste water and muddy water flowing in from the river.
Patent JP-H10307185-A (JP)
Title: Earthquake prediction method
Inventor: YASUDA TOSHITAKA
IPC: G01V1/00
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To establish an earthquake prediction method by detecting specified radiation energy. SOLUTION: A pit 10 having an opening 10b at the ground surface 13 is provided near the ground surface 13 of ground layer and an antenna 12 receiving electromagnetic wave is placed above the opening 10b. Ultrasonic wave with light speed 11 transmitting in the medium of minimum structure particles generated as a precursor phenomenon of earthquake at the time when the crystal of rocks in the ground layer is destructed by large pressure strain transmits in the ground layer, comes in the pit 10 from the side to slantingly upward, repeats reflection in the pit 10 and goes out in the air, which is detected with the antenna 12.
Patent JP-H053589-A (JP)
Title: Terminal equipment for remote control system
Inventor: TOKIZANE TOSHIAKI
IPC: H02J13/00
Filed: 1991-06-25
Abstract: PURPOSE:To provide the terminal equipment of the remote control system easy to see an operation object and an operation switch preventing a misoperation, easy to execute wiring, as well as capable of preparing the display data preparation file of a section area to be displayed by a liquid crystal display device using an external preparation means. CONSTITUTION:A liquid crystal display device 10 displays a section area based on the display data to be sent from a signal processing circuit 11 to a liquid crystal driver 12. A panel switch 13 supplies an operation signal to the signal processing circuit 11 through a key input matrix circuit 14 when the displaying section area is touched. The signal processing circuit 11 returns the monitor input which is operation information to the central control device of the remote control system through a reception and transmission circuit 18. The display data file in the section area to be displayed by a liquid crystal display device 10 is transferred from a personal computer through a communication control circuit 17 and stored in a RAM15. The liquid crystal display device 10 is provided with a back light so that it can be recognized in a dark place.
Patent JP-S6134753-A (JP)
Title: Magnetic recording and reproducing device of rotary head type
Inventor: YATSUGI FUMISHIGE
IPC: G11B15/14
Filed: 1984-07-25
Abstract: PURPOSE:To improve the reliability and to make a device small-sized by setting the switching timing of tape scanning from one rotary head, which is used for recording and reproducing interrupted signals, to the next rotary head in a no- signal period. CONSTITUTION:Recorded or reproduced signals are digitized by PCM modulation and are converted to interrupted signals by signal compression. At the recording time, a changeover switch 17 is switched to the side of a recording amplifier 18, and the recording signal is applied to a fixed-side coil 15 through the switch 17, and the recording signal is induced in rotary-side coils 14A and 14B equally. Since the angle at which a magnetic tape 14 is wound around a rotary cylinder 12 is <180 deg., recording signals are recorded on the magnetic tape 14 successively. At thereproducing time, the changeover switch 17 is switched to the side of a head amplifier 19, and reproducing signals applied to coils 14A and 14B are induced successively in the fixed-side coil 15 and are supplied to the head amplifier 19 successively. Thus, a channel changeover switch is unnecessary, and the generation of noise is avoided to improve the reliability.
Patent JP-H05162760-A (JP)
Title: Container provided with elastic closing apparatus
Inventor: JIERAARU JIYUURIA
IPC: B65D83/14
Filed: 1992-05-21
Abstract: PURPOSE: To obtain a container deformable by the pressure of the product to be supplied with a spring closure device maintaining a good airtightness without covering the orifice to supply the product therein with a cap when supplying. CONSTITUTION: A container 1 is provided with an outlet groove 12 that ends at an orifice 14. The orifice is closed by a membrane 2 composed of a flexible material deformable by the pressure of the product to be supplied. The membrane 2 is provided with a pin 22 able to cover the orifice 14 and a hole 23 that stays closed by the elasticity of the membrane 2 when the membrane 2 does not deform.
Patent JP-H07328324-A (JP)
Title: Sludge scraping machine
Inventor: HIRAI ATSUO
IPC: B01D21/18
Filed: 1994-06-10
Abstract: PURPOSE:To conduct optionally the vertical action and horizontal scraping action of a scraping machine main body only by suspension wires and to inspect surely the wires, the scraping machine, etc., for maintenance. CONSTITUTION:A scraping frame with a scraper installed along the bottom 1a of a precipitator 1 is suspended by a pair of suspension wires 5, 6 attached in front and in the rear of the frame. The wires 5, 6 are wound up respectively by take-up drums 7, 8 which are placed at the front and rear positions in the swing direction of the scraping frame 41 separately with a predetermined distance. Moreover, the frame is swung in the precipitated sludge scraping direction by controlling the winding and rewinding of the wires by the drums 7, B.
Patent JP-S5856093-A (JP)
Inventor: TANNO MITSUO
IPC: G08B23/00
Filed: 1981-09-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01320760-A (JP)
Title: Organic electrolyte battery
Inventor: IZUMIKAWA TOSHIHIKO
IPC: H01M50/528
Filed: 1988-06-21
Abstract: PURPOSE:To seek to stabilize discharge by welding a positive ring, a metallic case, and further a lead terminal in a body. CONSTITUTION:A positive electrode ring 7 and a metallic case 2 are welded 8. For the welding 8, both are welded by applying laser from the outside of a battery, in addition to electric spot welding. Also, in case that lead terminals 9 and 9' are applied further to the outside of the metallic case 2, the three of the case, the ring and this terminal inclusive are welded from the outside of the battery by lasers. Hereby, it can restrain dispersion of contact resistance, especially the contact resistance between the positive electrode ring and the metallic case, inside the battery caused by loosening of tightness inside the battery which arises as the discharge advances. Accordingly, it can stabilize the discharge.
Patent JP-S5377045-A (JP)
Title: 2,4-bishomobrendan-2-one
Inventor: FUJIKURA YOSHIAKI
IPC: C07C45/00
Filed: 1976-12-20
Abstract: PURPOSE: 2,4-Bishomobrendanone (tricyclo [6,2,1,0 4 , 9 ] undecan-2-one) I. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5856230-A (JP)
Title: Magnetic recording medium
Inventor: KUBOTA ISAO
IPC: G11B5/716
Filed: 1981-09-28
Abstract: PURPOSE:To obtain a magnetic recording medium having an excellent reproducing output at all bands with a low level of noise, by setting the specific surface area, the coercive force, the residual magnetic flux density, etc. within a specific range respectively for the magnetic powder of iron oxide of each of two magnetic layers. CONSTITUTION:The magnetic powder of iron oxide having 18-25m<2>/g specific sirface area and obtained by a BET process is coated on a nonmagnetic substrate 1 to obtain the 1st magnetic layer which has 250-400 oersted coercive force HC1 and 1,600-2,000G residual magnetic flux density. Then either one or both of the magnetic powder of iron oxide having 28-45m<2>/g specific surface area and obtained by the BET process and the magnetic powder of iron oxide coated with Co are coated on the layer 4 to obtain the 2nd magnetic layer 5 which has 300-900 oersted coercive force HC2. The HC2 of the layer 5 is set larger than the HC1 of the layer 4.
Patent JP-H0318312-A (JP)
Title: Electric kettle
Inventor: KOBAYASHI HIDEAKI
IPC: A47J27/21
Filed: 1989-06-15
Abstract: PURPOSE:To obtain an electric water heater, whose cover is automatically opened when lock is released, by composing the electric water heater of a container equipped with a heater, main body to build-in the container, pawl to be provided in the cover and engaged to one part of the main body, energizing spring to energize a hinge provided between the cover and main body and engaging part to freely attachably and detachably hold the hinge. CONSTITUTION:The heater is provided in the bottom part of a container 20 and the upper part of a main body 21, which houses the container 20, is covered with a cover 22. When the cover 22 is opened at the time of water supply or cleaning and a lock knob 31 is pushed, the cover 22 is rotated in a counter-clockwise direction with a shaft 33 as a center and first inclined part 32 is vertically moved. Then, a second inclined part 36 is pushed and a slide plate 35 is moved against the energizing force of a lock spring 39. Afterwards, a pawl 38 releases engagement and separates from a lock click 37 of the main body 21. Since the cover 22 is energized in a clockwise direction by an energizing spring 50 of a hinge part 46, when the lock knob 31 is once pushed and the click part 38 is separated from the lock click 37, the cover 22 is automatically opened even in case that a finger is separated from the lock knob 31. Then, there is not trouble that the finger gets burnt by steam from the container 20.
Patent JP-H111067-A (JP)
Title: Thermal transfer coloring matter and thermal transfer sheet employing it
Inventor: OZAWA TETSUO
IPC: B41M5/39
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a thermal transfer sheet for forming a uniform, high density transfer image excellent in lightfastness by coating a support with an ink composed of an azomethine-based thermal transfer coloring matter shown by a specified general formula thereby forming a color material layer. SOLUTION: A azomethine-based coloring matter shown by a formula (where, Rf represents an alkyl group substituted by a fluorine atom, R<2> represents an alkyl group which may have a substituent, a cycloalkyl group or an aryl group, R<3> , R<4> represents independently a hydrogen atom, an alkyl group which may have a substituent, an alkoxy group, a halogen atom or -NHCOR<7> (R<7> represents a hydrogen atom, an alkyl group which may have a substituent, or an aryl group) is dissolved or disposed, in microparticle shape, into a medium along with a binder resin to prepare an ink which is then applied onto a support and dried to form a color material layer thus producing a thermal transfer sheet.
Patent JP-H0446627-A (JP)
Title: Continuous manufacture of thin wall tube having land and vertical grooves parallel on inner and outer surface
Inventor: SUGIMURA TOSHIHARU
IPC: B21C3/02
Filed: 1990-06-12
Abstract: PURPOSE:To continuously manufacture the thin wall tube having the land and the vertical groove parallel or with a lead angle on its inner and outer surfaces by hardening with diame ter reducing with drawing soft tube stock, working it with the plug with groove and the die with groove and reducing diameter of the outer diameter of the land part till the outer diameter of the groove worked part. CONSTITUTION:The soft copper tube (original tube stock) 1 wound in the coil type is stretched (drawn) with the supporting plug 12 and the supporting dies 13 and made to the hardened tube stock 9. This drawing is executed with a pair of belt feeders 3 arranged in opposing at the upper side and the lower side of the tube stock 9 to be hardened. The tube stock 9 is drawn with the plug 11 with the groove and the dies 14 with groove and made to the tube stock 9a with groove. The tube stock 9a is worked with the correcting die 15 to make the outer diameter with grooved part 18 and the outer diameter of smoothing part to fit. Commonly, because the outer diameter of the smooth part is larger, so the outer diameter of smooth part is reduced. The tube stock 9a which smooth part is reduced diameter is cut to the prescribed size with the correcting dies 15, and made to the completed products 9b having the smooth parts at both ends and the central part.
Patent JP-H0711151-A (JP)
Title: Curable composition
Inventor: YONETANI ASAKO
IPC: C08G18/40
Filed: 1993-06-24
Abstract: PURPOSE:To obtain a practically very useful compsn. which is based on a compd. having a siloxy group capable of forming a hydroxyl group when hydrolyzed, is excellent esp. in long-storage stability and in curability, and gives a coating film having well balanced properties and an excellent appearance. CONSTITUTION:This curable compsn. contains a compd. having at least two siloxy groups per molecule, a compd. having at least two hydroxyl-reactive groups per molecule, and a compd. having at least one hemiacetal carboxylate group and/or at least one hemiketal carboxylate group per molecule.
Patent JP-H112798-A (JP)
Title: Active matrix liquid crystal display device
Inventor: TOYAMA AKIMASA
IPC: G02F1/133
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent 'flickering' on a screen and the deterioration of picture quality whatever pattern picture is displayed by constituting a unit picture element so as to combine plural adjacent picture element electrodes with plural switching elements respectively and electrically connected to the picture element electrodes. SOLUTION: The unit picture element is constituted of two picture element electrodes 1a and 1b respectively connected to the source electrodes of a TFT. The two electrodes 1a and 1b in the unit picture element impress electric field on a liquid crystal layer in synchronization with each other by the switching elements connected to the electrodes 1a and 1b. The two electrodes 1a and 1b in the unit picture element are adjacent in the direction of a gate line 2 and impress potentials having reverse polarity, negative and positive, to each other from two signal conductors 3a and 3b on two switching elements connected to the electrodes 1a and 1b. As a result, luminance fluctuation is compensated in the unit picture element, whereby the 'flickering' on the screen and the deterioration of the picture quality are prevented.
Patent JP-S5377684-A (JP)
Title: Electronic wristwatch
Inventor: YODA KAZUHIRO
IPC: G04G9/00
Filed: 1976-12-21
Abstract: PURPOSE:To enable games to be enjoyed anywhere with ease by providing die display functions to a digital electronic wristwatch.
Patent JP-S5580957-A (JP)
Title: Picture information reader
Inventor: OGASAWARA FUMIHIRO
IPC: H04N1/403
Filed: 1978-12-14
Abstract: PURPOSE: To secure decision of the proper threshold level based on the peak value of the video signal read out at every reading position by providing the forced discharge circuit to the circuit which holds the peak value.  
     CONSTITUTION: The forced discharge circuit is installed to the peak value holding circuit for the video signals delivered through reading head 1 to which the reading elements operating in the secondary scanning direction and in the charge storage mode are arrayed. Then the forced discharge circuit is actuated to once discharge forcedly the peak value held at the peak value holding circuit before the video signal is delivered to the peak value holding circuit from head 1 and every time the picture information in the secondary scanning direction (direction vertical to direction of right arrow mark) while head 1 is being shifted to the main scanning direction (toward right arrow mark). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0815407-A (JP)
Title: A/d converting method and threshold-value control circuit for radar video
Inventor: OGAWA SHIZUO
IPC: G01S7/32
Filed: 1994-07-05
Abstract: PURPOSE:To display a target at the same strength of the target having the same effective reflecting area by setting the threshold value when radar video undergoes A/D conversion at the value, which is inversely proportional to the four-time multiplication of the distance. CONSTITUTION:A threshold-value control circuit is provided. The threshold value stored in a memory 42 is the absolute value of the threshold value, which is inversely proportional to the four-time multiplication of the distance, refered with the counted value of a distance-coefficient counter 41 and outputted into a D/A converter 43. The value is converted into the analog signal and supplied into an adding circuit 44. In the adding circuit 44, the analog signal, which indicates the logarithm value of the threshold value set with the threshold-value setting circuit, is inputted. Both inputted values are added in the adding circuit 44. The value of the resultant analog signal changes in the inverse proportion to the four-time multiplication of the distance. The characteristic with respect to the distance changes with the setting with the threshold-value setting circuit. The A/D conversion in the A/D converter is executed by using the threshold value.
Patent JP-S5676678-A (JP)
Title: Exposure light for video reader
Inventor: KOBAYASHI KIYOHIKO
IPC: G03B27/54
Filed: 1979-11-28
Abstract: PURPOSE:To avoid the useless energy of exposure light source, by giving lighting only required width in matching with the size of original. CONSTITUTION:The length of a filament 11 of an exposure lamp 10 is taken sufficient to cover the short side of A-3 size. At the position to cover the short side of B-4 size, an intermediate terminal 12m is installed. The first bidirectional thyristor 131 is connected to the terminal 122, and the 2nd thyristor 132 is connected to the intermediate terminal 12m, and they are connected with the 1st trigger circuit 171 and the 2nd trigger circuit 172 respectively. With this constitution, when the original is B-4 size, and ''1'' is given to the 1 input of the AND gate 162, the trigger circuit 172 turns on the 2nd thuristor 132 and gives AC power supply between the terminal 121 and the intermediate terminal 12m to illuminate the exposure lamp 10 for the part corresponding to the width of B-4 size. Thus, the exposure to unnecessary part is not required to save the energy.
Patent JP-H0822444-A (JP)
Title: Data transfer device
Inventor: OKABAYASHI ICHIRO
IPC: G06F13/40
Filed: 1994-07-05
Abstract: PURPOSE:To provide the data transfer device which performs efficient data transfer between one device and many devices and is suitable specially for a parallel computer. CONSTITUTION:The data transfer device 111, etc., is connected to plural buffers F11 etc. The data transfer device 111 have two counters for determining transfer destinations in order each for transmission and reception respectively and transfers data in sequence to the buffers. A control part asserts a chip select signal 102a and a write signal 101a and writes data in the buffers F11. Then a chip select signal 102b and the write signal 101a are asserted and data are written in buffers F12. Consequently, data transfer between plural devices is continuously performed and made fast.
Patent JP-H103621-A (JP)
Title: Magneto-resistive effect/inductive composite type thin film magnetic head
Inventor: URAI HARUO
IPC: G11B5/31
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To suppress fluctuation in a reproducing output of an MR composite (magneto-resistive effect/inductive composite type thin film magnetic) head after recording. SOLUTION: This magnetic head 10 is constituted so that a magneto-resistive effect type (MR) magneto-sensitive element 90 is held between shield patterns 12 and 14 through electric insulating layers 86, 88, and holds a recording gap layer 94 and a conductive coil pattern 96 between the shield pattern 14 and a recording soft magnetic yoke pattern 92, and the shield pattern 12 is connected to the shield pattern 14 magnetically. Or, the shield pattern 12 and the shield pattern 14 are magnetically connected on a shield connection part 16 provided on the end part of a side opposite to the magneto-sensitive element 90.
Patent JP-H0672831-A (JP)
Title: Whitening of human hair
Inventor: REIMONDO JIYOSEFU TEIMINIA
IPC: C11D3/28
Filed: 1993-06-25
Abstract: PURPOSE: To obtain a shampoo compsn. having more satisfactory conditioning characteristics. CONSTITUTION: A quat. imidazolinium compd. is added to a shampoo compsn. consisting of an anionic surfactant, a nonionic surfactant or a mixture of them, a suspending aid, nonvolatile silicone and water to obtain the objective shampoo compsn. having improved silicone depositing characteristics and conditioning characteristics. It is preferable that alkylene glycol monostearate or distearate is further added. About >0.1 g of this shampoo compsn. is applied to wetted hair and rinsed off.
Patent JP-S63319297-A (JP)
Title: Method and device for producing organic crystal
Inventor: GOTO TETSUYA
IPC: C30B11/02
Filed: 1987-06-19
Abstract: PURPOSE:To obtain a high quality org. crystal by a melting and crystallizing method without requiring a long time even in case of a substance having a low crystallizing speed, by carrying out crystallization under the influence of sound waves with a device having a heating furnace part and a sound wave generating part. CONSTITUTION:A melting and crystallizing device for the Bridgman method having a heating furnace part 1 and a sound wave generating pat 2 is prepd. An org. compd. 21 is put in the device, melted by heating and cooled. At this time, sound waves are generated from the part 2 and a crystal or a crystal nucleus is obtd. under the influence of the sound waves.
Patent JP-S6133719-A (JP)
Title: Method and device for producing bush with flange
Inventor: IIJIMA YOSHIO
IPC: B21D19/08
Filed: 1984-07-26
Abstract: PURPOSE:To carry out the plan for the elevation in working accuracy and so on by providing a through hole corresponding to the contour shape of the outer part of a bush with flange on a die, by inserting a cylindrical blank material by a coining punch from the one part thereof, then by forming with advancing a flanging punch from the other part. CONSTITUTION:A through hole corresponding to the contour shape of the outer part of a flange bush at completion time is formed on a die 1. A cylindrical blank material S is inserted into a small diameter hole of the die 1 from the right end of the die 1 by a coining punch 3 and moved to the left. A flanging punch 12, then, starts to move to the right according to the punch 3 and the small diameter part is advanced into the inside of the blank material S. The punch 12 is further moved to the right and in opposition to the coining punch 3 a flange bush is formed. The flange bush of correct and high accuracy is produced efficiently with this method.